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What you need to know about cholesterol — the good, the bad and how to manage it

Understanding chest pain can help you beat it

So you went out in the cold with wet hair. Now you're bound to get sick, right? Wrong.

Compared to just a decade ago, spinal fusions today often involve far less trauma to patients

Recognizing the signs of peripheral vascular disease

Bowel movements and stool offer clues about our health — as well as potential health problems

Know your options for tackling knee pain, from joint replacement to nonsurgical treatments

Learn why helmets are an absolute must, and how to find the right helmet

Everyone gets tired now and then, but ongoing fatigue can signal a health issue

Identifying and treating celiac disease